Mikko Kokkonen's Location
Hamburg, Hamburg, Germany, Germany
Mikko Kokkonen's Contact Details
Mikko Kokkonen work email
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About Mikko Kokkonen
Mikko Kokkonen is a Head of Development at alphacoders. They possess expertise in web development, mobile devices, ios development, mobile applications, java and 30 more skills.
Mikko Kokkonen's Current Company Details
Mikko Kokkonen Work Experience Details
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Head Of DevelopmentAlphacodersHamburg, Hh, De
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Self EmployedSelf-Employed May 2022 - Present- Implemented foundations of SOC2 production environment with multiple AWS accounts- Handled SoC2 auditing and security controls enforcement- Automated and build deployment pipelines for BigCommerce stores reducing deployment time from 1 hour to 15min.- Supported launch of AI platform by developing highly scalable AWS infrastructure with Terragrunt.- Implemented in-house development team for B2B software, defining best code practises and plan to in-house development work from agency.- Reduced total AWS bill by 20% by implementing cost controls as well const transparency (with kubecost) and implementing usage of spot instances.
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Sr. Site Reliability Devops EngineerLeapfin Jun 2022 - Mar 2023San Mateo, California, Us- As lead DevOps, doubled the team size and defined roadmap and managed the team.- Collaborate and act as expert with engineering team on infrastructure and DevOps.- Reduced AWS bill by 20% with cost management and tracking; utilized Spot instances,implemented observability to right-size workloads and implemented per-customer costtracking.- Implemented and ensured company’s SOC2 controls are in place and followed. Successfullyensured audit without any exceptions.- Planned and executed successful migration for legacy environment from AWS ECS toKubernetes (EKS).- Modernized environments and infrastructure management by utilizing terraform andterragrunt and migrating workloads from old ECS clusters to Kubernetes (EKS). -
Engineering ManagerKwara Feb 2022 - Jun 2022Nairobi, Nairobi, Ke- Managed three engineering teams, total of 15 software engineers.- Set up a new engineering hiring process to ensure fast and simple hiring of the bestcandidates.- Established regular one-on-ones and catchups with the team to ensure they were satisfiedand any issues affecting the team were quickly resolved.- Implemented and executed engineer performance evaluation framework to supportengineer career paths and learning within company.- Implemented improved production environment, migrating from Cloud66 baseddeployments to Kubernetes and utilizing AWS services such as EKS and RDS. -
Chief Product OfficerItsmycargo Aug 2020 - Feb 2022Hamburg, De- Build initial product management team with strong focus on user experience and user-led product roadmap.- Drove successfully change of company from sales-driven development to product-led.- Implemented faster and more efficient hiring pipeline for engineers, leading growing theengineering team by 4x. -
Lead DeveloperItsmycargo Jul 2018 - Aug 2020Hamburg, De- Implemented faster and more efficient hiring pipeline for engineers, leading growing theengineering team by 4x.- Implemented best practises with strict code reviews and test driven development withindevelopment team ensuring well tested code and successfully reduced number ofcustomer facing bugs.- Introduced SCRUM to the development team and managed more predictable deliverablesand timelines with development by having better visibility on development velocity.- Mentoring and supporting rest of the management team and helping with quarterlyplanning.- Implemented continuous deployments with Kubernetes and Infrastructure as Code withTerraform on modern AWS platform. Successfully migrated from slow deployments with few times a week to fast, 1-2min deployments several times a day.
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Software DeveloperAppear Here Oct 2017 - Jul 2018London, GbSenior/Lead developer focusing on full-stack and devops. Scaling development team from five engineers to fifteen, actively sourcing and hiring suitable candidates. As lead developer, main responsibilities, aside of hiring, is mentoring the team, ensuring and introducing best practises of the development process, as planning and designing on-coming projects along with the product managers.Main achievements so far has been successfully growing team from five people to current ten people, introducing architectural design for refactoring and rewriting legacy codebase using Rails engines as well planning and implementing new infrastructure with Infrastructure as Code (Cloudformation and Puppet), implementing automated CI/CD pipelines with Jenkins as well review and testing environments. -
Senior Ruby DeveloperTuskerdirect Apr 2017 - Sep 2017Watford, Hertfordshire, GbPart of greenfield project of building new website from scratch using latest Ruby on Rails 5 backends combined with React frontend. Backend was communicating with existing back-legacy back-office system over Oracle Database or Perl CGI scripts. Build a car options configurator that required cleaning source data and building recursive rule calculation to determine allowed combinations of options for new cars. As senior developer, I was also mentoring and guiding junior and mid-level developers in the team. -
DeveloperStratajet Aug 2016 - Apr 2017London, London, GbWorked as senior developer with backend and as SRE lead. Main responsibilities at beginning was to improve and developer new features on the Rails based backend platform. Later moved to lead SRE role where build completely new and improved production platform utilising AWS technologies. Implemented self-healing and auto-scaling system that could handle website traffic easily and cost effectible. Was also supporting product and management with SCRUM and improving development processes as well mentoring junior and mid-level developer. -
Founder, EntrepreneurOwl Forestry Aug 2007 - Jan 2017Entrepreneurship offering wide range of services including web and mobile development, site reliability support and consulting and project management. Company’s expertise is on Ruby on Rails development as well mobile, especially iOS platform development. Owl Forestry can support full life cycle from planning to application and server support on production for our clients.Some highlights of client projects:- Digital Signage solution - implemented management portal and backend with Ruby on Rails, display application for PCs as Chrome Application and native iPad application for displaying content- Digital magazine publishing platform: Implemented management portal and backend with Ruby on Rails and created reading app for iPad- eBook: Re-created large eBook for a large Finnish publisher for iOS platform, eBook was originally developed for Symbian platform which they needed to update to iOS.- Errands Platform – helping team with Ruby on Rails and iOS (Swift) development, instructing and mentoring local Ruby on Rails team and working as main developer for iOS app.
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Senior Software DeveloperWimdu Jun 2015 - Jul 2016Working as Senior Software Developer, mostly on Ruby on Rails developer for backend/API. Started in Mobile/API team where I supported development of iOS app for customers by developing required API endpoints for iOS app to consume.Currently working for Developer Productivity team to solving technical debt issues and building tools for faster developer experience. Main part of current work relates to migrating application to AWS, improving and implementing server automation with Puppet on the way. Besides working as senior developer in project, I also manage project’s backlog and roadmap.Implemented first production microservice deployment using Puppet managed Docker and Jenkins build pipelines. Build foundations of using CloudFormation to describe services and resources and currently investigating and developing automated ways to manage different CloudFormation stacks by using templating. Improved Jenkins workflow and currently working to improve scaling Jenkins slaves automatically within AWS EC2 environment.
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It Team ManagerAsian Room Service Sdn Bhd May 2014 - May 2015Petaling Jaya, Selangor, MyResponsibilities varied from Lead Engineer to acting Director of Technology.Managed six-person offshore team and hired and managed two-person in-house team. Overviewed and guided technological solutions, decisions and supported business needs. Main development tasks was simplifying five Ruby on Rails applications to single component-based application for an easy development and management. From team management, introduced SCRUM and worked as Scrum Master for the team as well technical manager for managing user stories and backlog. -
TraineeNokia Jun 2011 - Sep 2011Espoo, Southern Finland, FiMy work included Public Key Infrastructure (PKI) related tasks as well implementing internal tools and log analytics tools using Ruby, Perl and Microsoft Excel VBA. -
Seasonal TraineeNokia May 2010 - Aug 2010Espoo, Southern Finland, FiMy work included Public Key Infrastructure (PKI) related tasks as well implementing log analytics tool using Perl and Microsoft Excel VBA.
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Part-Time TeacherUniversity Of Tampere Sep 2009 - May 2010Tampere, FiDuring the fall 2009 I taught the course “Introduction to Web Technologies”, which included basics of (X)HTML, CSS, JavaScript and most important technologies used in modern web.During this academic year I was also assistant teacher for two basic Java programming courses, being responsible of teaching in exercise groups and grading course works. -
Seasonal TraineeNokia Jun 2008 - Aug 2008Espoo, Southern Finland, FiMy work involved development of internal idea management tool that used TWiki and MySQL.
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Research AssistantUniversity Of Tampere Nov 2007 - Apr 2008Tampere, FiMy tasks included implementing XML database using Java and PostgreSQL
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Systems AdministratorJj-Net Group Oy Jun 2005 - Aug 2007Kept company servers running. Also involved to few PHP -based developing projects.
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InternUniversity Of Tampere Jun 2005 - Aug 2006Tampere, FiMy work was LTSP related, developing LTSP system working better on desktop use. I also administrated departments classroom server installations.
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Assistant TeacherUniversity Of Tampere Sep 2005 - Dec 2005Tampere, FiI have kept exercises in course Introduction to WWW Techniques in August 2005.
Mikko Kokkonen Skills
Web Development
Mobile Devices
Ios Development
Mobile Applications
Java
Ruby On Rails
Software Development
Ruby
Postgresql
Programming
Databases
Objective C
Iphone Development
Web Content Optimization
Php
Perl
Scrum
Xml
Ipad
Iphone
Mysql
Devops
Amazon Ec2
Jenkins
Kubernetes
Continuous Integration And Continuous Delivery
Google Cloud Platform
Amazon Web Services
Agile Methodologies
Project Management
Engineering
People Management
Web Services
Google Kubernetes Engine
Site Reliability Engineering
Mikko Kokkonen Education Details
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University Of Tampere 1925-2018Computer Science -
Sookmyung Women'S UniversityBusiness Adminstration
Frequently Asked Questions about Mikko Kokkonen
What company does Mikko Kokkonen work for?
Mikko Kokkonen works for Alphacoders
What is Mikko Kokkonen's role at the current company?
Mikko Kokkonen's current role is Head of Development.
What is Mikko Kokkonen's email address?
Mikko Kokkonen's email address is mi****@****ian.com
What is Mikko Kokkonen's direct phone number?
Mikko Kokkonen's direct phone number is +4420309*****
What schools did Mikko Kokkonen attend?
Mikko Kokkonen attended University Of Tampere 1925-2018, Sookmyung Women's University.
What skills is Mikko Kokkonen known for?
Mikko Kokkonen has skills like Web Development, Mobile Devices, Ios Development, Mobile Applications, Java, Ruby On Rails, Software Development, Ruby, Postgresql, Programming, Databases, Objective C.
Who are Mikko Kokkonen's colleagues?
Mikko Kokkonen's colleagues are Sandra Salewski, Kristin Reich, Nils Jurischka, Hendrik Gabriel-Jürgens, Nisse Lassen, Laurenz Onnen, Liliana Rodrigues.
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